Optical amplification at 0.54μm by Er3+-doped fluoride fiber

Guanshi Qin; Tatsuya Yamashita; Tatsuya Yamashita; Yasutake Ohishi

Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies
OSA Technical Digest (CD) (Optica Publishing Group, 2007),
paper JTuA68

Optical amplification at 0.54μm by Er³⁺-doped fluoride fiber

Guanshi Qin, Tatsuya Yamashita, and Yasutake Ohishi

Photonic Applications Systems Technologies Conference 2007

Baltimore, Maryland United States
ISBN: 1557528349

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Poster Session I (JTuA)

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G. Qin, T. Yamashita, and Y. Ohishi, "Optical amplification at 0.54μm by Er3+-doped fluoride fiber," in Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies, OSA Technical Digest (CD) (Optica Publishing Group, 2007), paper JTuA68.

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Abstract

We demonstrate a 16.5 dB all-fiber optical amplifier at 546 nm using Er³⁺-doped fluoride fiber for -30 dBm signal power by forward upconversion pumping of a 974 nm laser diode with power of 225mW.

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